<?php

/**
 * interface for Search filter.
 * @package local.includes.
 * @author viethd
 * @version $Id$
 * @copyright 2009 LHV Company
 */
interface ISearchController {
    	
    /**
     * Call when click button search
     *
     * @param $filterData
     * @return unknown_type
     */
	function actionSearchAjax($filterData = array());
	/**
	 * Call when request search function from menu.
	 * @return unknown_type
	 */
	function actionDisplaySearchPage();	
    
}
?>